CN110107747A - A kind of fire-resistance heat insulation high-pressure liquid conveying rubber pipe - Google Patents
A kind of fire-resistance heat insulation high-pressure liquid conveying rubber pipe Download PDFInfo
- Publication number
- CN110107747A CN110107747A CN201910378028.1A CN201910378028A CN110107747A CN 110107747 A CN110107747 A CN 110107747A CN 201910378028 A CN201910378028 A CN 201910378028A CN 110107747 A CN110107747 A CN 110107747A
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- China
- Prior art keywords
- layer
- fire
- rubber
- heat insulation
- pressure liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229920001971 elastomer Polymers 0.000 title claims abstract description 39
- 238000009413 insulation Methods 0.000 title claims abstract description 19
- 239000007788 liquid Substances 0.000 title claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 13
- 230000002265 prevention Effects 0.000 claims abstract description 12
- 239000011521 glass Substances 0.000 claims abstract description 11
- 239000003063 flame retardant Substances 0.000 claims abstract description 7
- 239000002245 particle Substances 0.000 claims abstract description 7
- 239000003292 glue Substances 0.000 claims abstract description 5
- 230000009970 fire resistant effect Effects 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004080 punching Methods 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 42
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
- F16L11/125—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting non-inflammable or heat-resistant hoses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
- F16L57/04—Protection of pipes or objects of similar shape against external or internal damage or wear against fire or other external sources of extreme heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
- F16L58/04—Coatings characterised by the materials used
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
- F16L58/04—Coatings characterised by the materials used
- F16L58/10—Coatings characterised by the materials used by rubber or plastics
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
The present invention provides a kind of fire-resistance heat insulation high-pressure liquid conveying rubber pipe; including sebific duct ontology; the sebific duct ontology is successively arranged high-pressure glue tube layer, refractory insulating layer, fire prevention glue-line, glass layer, rubber layer and external protection from inside to outside; the refractory insulating layer includes buffer fillings layer and the fire-retardant particle that is located in the buffer fillings layer; the fire prevention glue-line two sides are equipped with the buffer fillings layer; the one side that the glass layer is contacted with the rubber layer is equipped with several grooves, is equipped with several reinforcing ribs in the rubber layer.Good heat-insulation effect of the present invention, and corrosion-resistant and high temperature punching press, long service life.
Description
Technical field
The invention belongs to sebific duct technical fields, and in particular to a kind of fire-resistance heat insulation high-pressure liquid conveying rubber pipe.
Background technique
Existing high pressure, high-temp liquid conveying rubber pipe are successively nested with by multilayer material, have certain resistance to fire screen
Hot and crushing resistance, but the weary protection of resistance to compression break, thermal insulation is poor, for a long time through excessive erosion and high temperature punching press, the use of conveying rubber pipe
Service life is low, easy to damage.
Summary of the invention
The object of the present invention is to provide a kind of fire-resistance heat insulation high-pressure liquid conveying rubber pipe, good heat-insulation effect, and it is corrosion-resistant and
High temperature punching press, long service life.
The present invention provides the following technical solutions:
A kind of fire-resistance heat insulation high-pressure liquid conveying rubber pipe, including sebific duct ontology, the sebific duct ontology are successively set from inside to outside
There are high-pressure glue tube layer, refractory insulating layer, fire prevention glue-line, glass layer, rubber layer and external protection, the refractory insulating layer packet
The fire-retardant particle for including buffer fillings layer and being located in the buffer fillings layer, the fire prevention glue-line two sides are equipped with the buffering and fill out
Layer is filled, the one side that the glass layer is contacted with the rubber layer is equipped with several grooves, is equipped in the rubber layer several
Reinforcing rib.
Preferably, the material of the buffer fillings layer is fire-resistant rubber.
Preferably, the reinforcing rib is metal reinforcing.
Preferably, the external protection is protective polyurethane layer.
Preferably, the external protection is equipped with fire resistant coating, and the fire resistant coating is chlorinated rubber.
The beneficial effects of the present invention are: fire prevention glue-line is inside and outside to wrap up refractory insulating layer simultaneously, the fire resisting of delivery pipe is improved
Thermal insulation；Conveying rubber pipe adds glass layer, and is closely connect with rubber layer by groove, further increases high thermal effect
Meanwhile improving the corrosion resistance of sebific duct；Rubber layer is keeping the elastic of delivery pipe to add reinforcing rib simultaneously, improves delivery pipe
Wear resistance, increase its service life.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is schematic structural view of the invention；
In the figure, it is marked as 1. high-pressure glue tube layer；2. refractory insulating layer；21. fire-retardant particle；22. buffer fillings layer；3. fire prevention
Glue-line；4. glass layer；41. groove；5. rubber layer；51. reinforcing rib；6. external protection.
Specific embodiment
As shown in Figure 1, a kind of fire-resistance heat insulation high-pressure liquid conveying rubber pipe, including sebific duct ontology, sebific duct ontology is from inside to outside
It is successively arranged high-pressure glue tube layer 1, refractory insulating layer 2, fire prevention glue-line 3, glass layer 4, rubber layer 5 and external protection 6, fire resisting
Thermal insulation layer 2 includes buffer fillings layer 22 and the fire-retardant particle 21 being located in buffer fillings layer 22, and fire prevention 3 two sides of glue-line are equipped with slow
Filled layer 22 is rushed, the material of buffer fillings layer 22 is fire-resistant rubber, wraps up fire-retardant particle 21 and has cushioning effect.Glass fibre
The one side that layer 4 is contacted with rubber layer 5 is equipped with several grooves 41, and several reinforcing ribs 51 are equipped in rubber layer 5, and reinforcing rib 51 is gold
Belong to reinforcing rib, improves the wearability of delivery pipe, increase its service life.Further, external protection 6 is protective polyurethane layer,
External protection 6 is equipped with fire resistant coating, and fire resistant coating is chlorinated rubber, improves its fire line.
As shown in Figure 1, a kind of fire-resistance heat insulation high-pressure liquid conveying rubber pipe is in use, inside and outside glue-line 3 of preventing fires
It is equipped with refractory insulating layer 2, refractory insulating layer 2 is that buffer fillings layer 22 includes the protective layer that fire-retardant particle 21 is formed, and is mentioned significantly
The high refractory heat-insulating degree of fire prevention glue-line 3, is further arranged glass layer 4 outside fire prevention glue-line 3, glass layer 4 has
Certain heat-blocking action and there is certain corrosion resistance, is combined with rubber layer 5, improve the wear resistance of sebific duct, added in rubber layer 5
Reinforcing rib 51 improves the service life of sebific duct.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although referring to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features.It is all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of fire-resistance heat insulation high-pressure liquid conveying rubber pipe, which is characterized in that including sebific duct ontology, the sebific duct ontology from it is interior to
It is successively arranged high-pressure glue tube layer, refractory insulating layer, fire prevention glue-line, glass layer, rubber layer and external protection, the fire resisting outside
Thermal insulation layer includes buffer fillings layer and the fire-retardant particle that is located in the buffer fillings layer, and the fire prevention glue-line two sides are all provided with
State buffer fillings layer, the one side that the glass layer is contacted with the rubber layer is equipped with several grooves, in the rubber layer
Equipped with several reinforcing ribs.
2. a kind of fire-resistance heat insulation high-pressure liquid conveying rubber pipe according to claim 1, which is characterized in that the buffer fillings
The material of layer is fire-resistant rubber.
3. a kind of fire-resistance heat insulation high-pressure liquid conveying rubber pipe according to claim 1, which is characterized in that the reinforcing rib is
Metal reinforcing.
4. a kind of fire-resistance heat insulation high-pressure liquid conveying rubber pipe according to claim 1, which is characterized in that the external protection
For protective polyurethane layer.
5. a kind of fire-resistance heat insulation high-pressure liquid conveying rubber pipe according to claim 1, which is characterized in that the external protection
For equipped with fire resistant coating, the fire resistant coating is chlorinated rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910378028.1A CN110107747A (en) | 2019-05-08 | 2019-05-08 | A kind of fire-resistance heat insulation high-pressure liquid conveying rubber pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910378028.1A CN110107747A (en) | 2019-05-08 | 2019-05-08 | A kind of fire-resistance heat insulation high-pressure liquid conveying rubber pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110107747A true CN110107747A (en) | 2019-08-09 |
Family
ID=67488690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910378028.1A Pending CN110107747A (en) | 2019-05-08 | 2019-05-08 | A kind of fire-resistance heat insulation high-pressure liquid conveying rubber pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110107747A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111520545A (en) * | 2020-06-10 | 2020-08-11 | 蒋佳伦 | Novel PE gas pipe component |
| CN115251759A (en) * | 2022-07-18 | 2022-11-01 | 常熟市雷得双金属复合管业有限公司 | Fire-resistant and heat-insulating dust collector pipeline |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005057736A1 (en) * | 2005-12-02 | 2007-06-06 | G+H Isolierung Gmbh | Pipeline e.g. ceiling duct, has fire protective covering with two fire protective layers arranged on both sides of insulation layer, where layers are in form of winded bandage in support coated with insulating layer former |
| CN101806385A (en) * | 2009-02-17 | 2010-08-18 | 盐城瑞华高压胶管有限公司 | Fire-resistance heat insulation high-pressure liquid conveying rubber pipe |
| CN202694917U (en) * | 2012-07-20 | 2013-01-23 | 浙江万马电缆股份有限公司 | Novel multi-core fireproof cable with jacket |
| CN204692803U (en) * | 2015-06-03 | 2015-10-07 | 安吉鸿泰绝缘材料有限公司 | A kind of aluminium foil corrugated flexible hose of resistance to deformation |
| CN205978855U (en) * | 2016-08-30 | 2017-02-22 | 安徽万安环境科技股份有限公司 | Leakproofness has PE gas pipeline of fire prevention function well |
| CN107795761A (en) * | 2016-08-30 | 2018-03-13 | 安徽万安环境科技股份有限公司 | A kind of good airproof performance has the PE gas pipelines of fire-proof function |
| CN208138619U (en) * | 2018-04-25 | 2018-11-23 | 江苏舜龙管业科技有限公司 | Seamless pipe liner two-phase stainless steel composite steel pipe |
| CN109148019A (en) * | 2018-08-31 | 2019-01-04 | 安徽新科电缆集团股份有限公司 | A kind of fire protection flame retarding silicone rubber for cable |
| CN210344591U (en) * | 2019-05-08 | 2020-04-17 | 盐城瑞华石油机械科技有限公司 | Fire-resistant heat-insulating high-pressure liquid conveying rubber pipe |
-
2019
- 2019-05-08 CN CN201910378028.1A patent/CN110107747A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005057736A1 (en) * | 2005-12-02 | 2007-06-06 | G+H Isolierung Gmbh | Pipeline e.g. ceiling duct, has fire protective covering with two fire protective layers arranged on both sides of insulation layer, where layers are in form of winded bandage in support coated with insulating layer former |
| CN101806385A (en) * | 2009-02-17 | 2010-08-18 | 盐城瑞华高压胶管有限公司 | Fire-resistance heat insulation high-pressure liquid conveying rubber pipe |
| CN202694917U (en) * | 2012-07-20 | 2013-01-23 | 浙江万马电缆股份有限公司 | Novel multi-core fireproof cable with jacket |
| CN204692803U (en) * | 2015-06-03 | 2015-10-07 | 安吉鸿泰绝缘材料有限公司 | A kind of aluminium foil corrugated flexible hose of resistance to deformation |
| CN205978855U (en) * | 2016-08-30 | 2017-02-22 | 安徽万安环境科技股份有限公司 | Leakproofness has PE gas pipeline of fire prevention function well |
| CN107795761A (en) * | 2016-08-30 | 2018-03-13 | 安徽万安环境科技股份有限公司 | A kind of good airproof performance has the PE gas pipelines of fire-proof function |
| CN208138619U (en) * | 2018-04-25 | 2018-11-23 | 江苏舜龙管业科技有限公司 | Seamless pipe liner two-phase stainless steel composite steel pipe |
| CN109148019A (en) * | 2018-08-31 | 2019-01-04 | 安徽新科电缆集团股份有限公司 | A kind of fire protection flame retarding silicone rubber for cable |
| CN210344591U (en) * | 2019-05-08 | 2020-04-17 | 盐城瑞华石油机械科技有限公司 | Fire-resistant heat-insulating high-pressure liquid conveying rubber pipe |
Non-Patent Citations (1)
| Title |
|---|
| 白勇 等: "复合材料柔性管", 31 March 2018, 上海交通大学出版社, pages: 247 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111520545A (en) * | 2020-06-10 | 2020-08-11 | 蒋佳伦 | Novel PE gas pipe component |
| CN115251759A (en) * | 2022-07-18 | 2022-11-01 | 常熟市雷得双金属复合管业有限公司 | Fire-resistant and heat-insulating dust collector pipeline |
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